Pith Number

pith:FSRUAY44

pith:2025:FSRUAY44QNJDQLKALXBAFAIFDB

not attested not anchored not stored refs pending

webMCP: Efficient AI-Native Client-Side Interaction for Agent-Ready Web Design

D. Perera

arxiv:2508.09171 v1 · 2025-08-06 · cs.NI · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSRUAY44QNJDQLKALXBAFAIFDB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Towards an Agent-First Web: Redesigning the Web for AI Agents

Receipt and verification

First computed	2026-07-05T11:53:09.272060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ca340639c8352382d405dc2028105186316112c06e14f91348feca4d973c880

Aliases

arxiv: 2508.09171 · arxiv_version: 2508.09171v1 · doi: 10.48550/arxiv.2508.09171 · pith_short_12: FSRUAY44QNJD · pith_short_16: FSRUAY44QNJDQLKA · pith_short_8: FSRUAY44

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FSRUAY44QNJDQLKALXBAFAIFDB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2ca340639c8352382d405dc2028105186316112c06e14f91348feca4d973c880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da5be109457a06c00f0a0b7ef2f3e2370b4eb9c3054a1d167d68153fde13a137",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2025-08-06T23:02:36Z",
    "title_canon_sha256": "2d40e482e41fbc979365873602354a067628320f8d26f7d82bd2edf84fd70236"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09171",
    "kind": "arxiv",
    "version": 1
  }
}